60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
Index: src/ssg/ssgParser.cxx
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===================================================================
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--- src/ssg/ssgParser.cxx.orig
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+++ src/ssg/ssgParser.cxx
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@@ -57,18 +57,18 @@ void _ssgParser::error( const char *form
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char msgbuff[ 255 ];
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va_list argp;
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- char* msgptr = msgbuff;
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- if (linenum)
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- {
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- msgptr += sprintf ( msgptr,"%s, line %d: ",
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- path, linenum );
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- }
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-
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va_start( argp, format );
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- vsprintf( msgptr, format, argp );
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+ vsnprintf( msgbuff, sizeof(msgbuff)-1, format, argp );
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va_end( argp );
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+
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+ msgbuff[sizeof(msgbuff)-1] = '\0';
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- ulSetError ( UL_WARNING, "%s", msgbuff ) ;
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+ if (linenum)
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+ {
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+ ulSetError ( UL_WARNING, "%s, line %d: %s", path, linenum, msgbuff ) ;
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+ } else {
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+ ulSetError ( UL_WARNING, "%s", msgbuff ) ;
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+ }
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}
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@@ -78,18 +78,18 @@ void _ssgParser::message( const char *fo
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char msgbuff[ 255 ];
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va_list argp;
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- char* msgptr = msgbuff;
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- if (linenum)
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- {
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- msgptr += sprintf ( msgptr,"%s, line %d: ",
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- path, linenum );
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- }
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-
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va_start( argp, format );
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- vsprintf( msgptr, format, argp );
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+ vsnprintf( msgbuff, sizeof(msgbuff)-1, format, argp );
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va_end( argp );
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+
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+ msgbuff[sizeof(msgbuff)-1] = '\0';
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- ulSetError ( UL_DEBUG, "%s", msgbuff ) ;
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+ if (linenum)
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+ {
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+ ulSetError ( UL_DEBUG, "%s, line %d: %s", path, linenum, msgbuff ) ;
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+ } else {
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+ ulSetError ( UL_DEBUG, "%s", msgbuff ) ;
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+ }
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}
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// Opens the file and does a few internal calculations based on the spec.
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